How To Subtract Birth Date From Current Date In Excel

09 Jun, 2021

Besides all those formal date and time functions Excel also supports an informal function called DATEDIF. Subtract a date from the current date.

Subtract Date In Excel How To Subtract Date In Excel Examples

You could use the today function and set it up where you have the date entered say it is in cell A1 then A1-today formatted as a number should give you the difference in the amount of days.

How to subtract birth date from current date in excel. For example to add 7 days to todays date use this formula. For example look at the below data in an excel worksheet. Using DATEDIF Function for Date Subtraction in Excel.

Formula to subtract a date from current date Hi Im creating a database of ages on people. In this example well use the dialog box method to enter the formula. If you enter dates as numeric values in the format YYYYMMDD then you can use the 30-day month method also known as the 8870 technique to subtract the dates.

Supposing there are two columns containing birthdate and current date separately. In cell C2 enter A2B2 and copy down as needed. You can enter a negative number to subtract days from your start date and a positive number to add to your date.

If the result is a serial number click Home Format Number drop down list to select Short Date or Long Date to format the result as date. Just use the TODAY function instead of date 1. To subtract a date from todays date you can employ either of the above formulas.

If you want to directly enter date and days in formula please combine the DATE function in to the formula as below screenshot shown. In this video explained how to calculate Age or how to subtract datesSo you follow these steps. EDATEA3-4 Convert this to a date format and this should be 122014 which is four months or -4 prior to the date in A3.

The formula in C4 TODAYB4 tells Excel to subtract the date in cell B4 from todays date which is April 6 2020. Using TODAY function the date formula in Excel goes like this. Now first calculating the difference between two dates in excel so apply the B2 A2 formula.

What I need is to create a formula that will tell me how old they are on the current day. Simply by subtracting the birth date from the current date. If the sheet will never have missing dates then this formula works.

The number of days between the two dates in A2 and A3 which is 570. If a Person As birthday is 22780 then the Age Column will read 25 today 22606. Assuming a birthdate is in cell B2 the formula to calculate age in years goes as follows.

Microsoft explanation of using Dates in Excel. But if dates may be missing your sheet will look unprofessional. It only gives the number of days between two dates.

Now to calculate the Number of days between the two Dates type B2-A2 in column C and. As per Microsoft support document this function still works to support the older workbooks migrated to Excel from Lotus 1-2-3. Select a blank cell to output the age enter the below formula into it and press the Enter key.

Direct subtraction is simply deducting one date from another. Enter the number of days to add or subtract in column B. Normally to calculate someones age you need to subtract the birth date from the current date.

This is based on a 360-day year twelve 30-day months that are typical in accounting calculations. This example uses the DAYS360 function. To subtract 7 days from the current date go with this one.

This conventional age formula can also be used in Excel. Thats the idea with the age formula above. How do you normally figure out someones age.

YEAR D1 - YEAR D2 To enter the formula into Excel we can either type it into cell E1 with the two dates to be subtracted in cells D1 and D2 or use the YEAR function dialog box to enter the formula into cell E1. The result will be the age in YYMMDD format. Enter your due dates in column A.

And if the date is in the future the TODAY function should be last in the formula as its serial number would be smaller. Subtract Dates in Microsoft Excel To illustrate the Subtraction of Dates in Excel let us assume that you have the Start Dates in Column A and the End Dates in Column B. To add or subtract a specific number of days tofrom the current date use a simple arithmetic operation of addition or subtraction respectively.

After subtracting the start date from the end date if DD 31 then subtract 70 and if MM 12 subtract 8800.

How To Subtract Dates In Microsoft Excel

Use Datedif To Calculate Age In Excel